IR@PKUHSC  > 北京大学口腔医学院  > 儿童口腔科
学科主题口腔医学
Pulp Revascularization of Immature Dens Invaginatus with Periapical Periodontitis
Yang, Jie; Zhao, Yuming; Qin, Man; Ge, Lihong
关键词Conservative endodontic treatment dens invaginatus immature permanent tooth periapical periodontitis pulp revascularization
刊名JOURNAL OF ENDODONTICS
2013-02-01
DOI10.1016/j.joen.2012.10.017
39期:2页:288-292
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Dentistry, Oral Surgery & Medicine
研究领域[WOS]Dentistry, Oral Surgery & Medicine
关键词[WOS]MAXILLARY LATERAL INCISOR ; APICAL PERIODONTITIS ; MANAGEMENT ; TEETH ; REGENERATION ; THERAPY ; TOOTH
英文摘要

Introduction: Dens invaginatus is a rare developmental malformation of a tooth caused by the invagination of the tooth crown before biological mineralization occurs. The complex anatomy of these teeth makes nonsurgical endodontic treatment difficult and more so when there is presence of periapical periodontitis with open apex. The endodontic treatment of dens invaginatus is a challenge, especially in the case of periapical periodontitis with open apex. Pulp revascularization is a conservative endodontic treatment that has been introduced in recent years. Presented here is a variant approach for the treatment of immature dens invaginatus type II with periapical periodontitis, which combines filling of the invagination and pulp revascularization. Methods: After accessing the pulp chamber, the main canal and the invagination were explored. The root was thoroughly disinfected by irrigating and medication, invagination was filled, and the main canal was revascularized. Then the coronal sealing was made by glass ionomer cement and composite resin. Radiograph taken regularly and computed tomography scan were used to investigate the healing of the periapical lesion and development of the root. Results: In the subsequent follow-up, the periapical lesion was completely eliminated, the open apex was closed, and the wall of the root was thickened. Conclusions: For type II immature dens invaginatus with large periapical lesion, conservative endodontic treatment should be considered before periapical surgery. With sufficient infection control, pulp revascularization can be an effective alternative method. (J Endod 2013;39:288-292)

语种英语
WOS记录号WOS:000314482500028
Citation statistics
Cited Times:28[WOS]   [WOS Record]     [Related Records in WOS]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/62073
Collection北京大学口腔医学院_儿童口腔科
作者单位Peking Univ, Dept Pediat Dent, Sch & Hosp Stomatol, Beijing 100081, Peoples R China
Recommended Citation
GB/T 7714
Yang, Jie,Zhao, Yuming,Qin, Man,et al. Pulp Revascularization of Immature Dens Invaginatus with Periapical Periodontitis[J]. JOURNAL OF ENDODONTICS,2013,39(2):288-292.
APA Yang, Jie,Zhao, Yuming,Qin, Man,&Ge, Lihong.(2013).Pulp Revascularization of Immature Dens Invaginatus with Periapical Periodontitis.JOURNAL OF ENDODONTICS,39(2),288-292.
MLA Yang, Jie,et al."Pulp Revascularization of Immature Dens Invaginatus with Periapical Periodontitis".JOURNAL OF ENDODONTICS 39.2(2013):288-292.
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